Is there any way to suppress number of pre-event period for the estat trendplots command?

[Phuc Nguyen]

AHi all expert, today when I tried to draw the graph for xtdidregress by using

estat trendplots

I have

As can be seen from graph, we have 3 pre-trend points (including 2018), how could I adjust the code "estat trendplots" to suppress the pre-events to two (2017 and 2018).

Thank you.

[George Ford]

preserve, drop year==2016, estat trendplots, restore ?

[Phuc Nguyen]

preserve, drop year==2016, estat trendplots, restore ?

This works, thank you, George Ford . Another solution is to run regression for the sample without the year we want to surppress